OLD | NEW |
1 /* | 1 /* |
2 * Copyright (C) 2005, 2006, 2008, 2009 Apple Inc. All rights reserved. | 2 * Copyright (C) 2005, 2006, 2008, 2009 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
(...skipping 240 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
251 | 251 |
252 VisiblePosition visibleStart(start); | 252 VisiblePosition visibleStart(start); |
253 VisiblePosition visibleEnd(end); | 253 VisiblePosition visibleEnd(end); |
254 | 254 |
255 if (visibleStart.isNull() || visibleStart.isOrphan() || visibleEnd.isNull()
|| visibleEnd.isOrphan()) | 255 if (visibleStart.isNull() || visibleStart.isOrphan() || visibleEnd.isNull()
|| visibleEnd.isOrphan()) |
256 return; | 256 return; |
257 | 257 |
258 // Save and restore the selection endpoints using their indices in the docum
ent, since | 258 // Save and restore the selection endpoints using their indices in the docum
ent, since |
259 // addBlockStyleIfNeeded may moveParagraphs, which can remove these endpoint
s. | 259 // addBlockStyleIfNeeded may moveParagraphs, which can remove these endpoint
s. |
260 // Calculate start and end indices from the start of the tree that they're i
n. | 260 // Calculate start and end indices from the start of the tree that they're i
n. |
261 Node& scope = visibleStart.deepEquivalent().deprecatedNode()->highestAncesto
rOrSelf(); | 261 Node& scope = NodeTraversal::highestAncestorOrSelf(*visibleStart.deepEquival
ent().deprecatedNode()); |
262 RefPtrWillBeRawPtr<Range> startRange = Range::create(document(), firstPositi
onInNode(&scope), visibleStart.deepEquivalent().parentAnchoredEquivalent()); | 262 RefPtrWillBeRawPtr<Range> startRange = Range::create(document(), firstPositi
onInNode(&scope), visibleStart.deepEquivalent().parentAnchoredEquivalent()); |
263 RefPtrWillBeRawPtr<Range> endRange = Range::create(document(), firstPosition
InNode(&scope), visibleEnd.deepEquivalent().parentAnchoredEquivalent()); | 263 RefPtrWillBeRawPtr<Range> endRange = Range::create(document(), firstPosition
InNode(&scope), visibleEnd.deepEquivalent().parentAnchoredEquivalent()); |
264 int startIndex = TextIterator::rangeLength(startRange.get(), true); | 264 int startIndex = TextIterator::rangeLength(startRange.get(), true); |
265 int endIndex = TextIterator::rangeLength(endRange.get(), true); | 265 int endIndex = TextIterator::rangeLength(endRange.get(), true); |
266 | 266 |
267 VisiblePosition paragraphStart(startOfParagraph(visibleStart)); | 267 VisiblePosition paragraphStart(startOfParagraph(visibleStart)); |
268 VisiblePosition nextParagraphStart(endOfParagraph(paragraphStart).next()); | 268 VisiblePosition nextParagraphStart(endOfParagraph(paragraphStart).next()); |
269 VisiblePosition beyondEnd(endOfParagraph(visibleEnd).next()); | 269 VisiblePosition beyondEnd(endOfParagraph(visibleEnd).next()); |
270 while (paragraphStart.isNotNull() && paragraphStart != beyondEnd) { | 270 while (paragraphStart.isNotNull() && paragraphStart != beyondEnd) { |
271 StyleChange styleChange(style, paragraphStart.deepEquivalent()); | 271 StyleChange styleChange(style, paragraphStart.deepEquivalent()); |
(...skipping 1299 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
1571 void ApplyStyleCommand::trace(Visitor* visitor) | 1571 void ApplyStyleCommand::trace(Visitor* visitor) |
1572 { | 1572 { |
1573 visitor->trace(m_style); | 1573 visitor->trace(m_style); |
1574 visitor->trace(m_start); | 1574 visitor->trace(m_start); |
1575 visitor->trace(m_end); | 1575 visitor->trace(m_end); |
1576 visitor->trace(m_styledInlineElement); | 1576 visitor->trace(m_styledInlineElement); |
1577 CompositeEditCommand::trace(visitor); | 1577 CompositeEditCommand::trace(visitor); |
1578 } | 1578 } |
1579 | 1579 |
1580 } | 1580 } |
OLD | NEW |